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发明名称
Improvements relating to direct-current electric motors
摘要
申请公布号
GB1033825(A)
申请公布日期
1966.06.22
申请号
GB19610033706
申请日期
1961.09.20
申请人
A. REYROLLE & COMPANY LIMITED
发明人
CAWTHORNE WILLIAM ROBERTSON
分类号
H02K25/00
主分类号
H02K25/00
代理机构
代理人
主权项
地址
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